INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02909bdd99f934ea0606c6b2247502068976518a310246a25d3cc3700d7f2427', 
    'Wq4olD2F6fdOgOi8oqHDzkXq0WNWHnwXVHNOXo+w3jU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)